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EP0486717A1 - Système de diagnostic médical - Google Patents

Système de diagnostic médical Download PDF

Info

Publication number
EP0486717A1
EP0486717A1 EP90122194A EP90122194A EP0486717A1 EP 0486717 A1 EP0486717 A1 EP 0486717A1 EP 90122194 A EP90122194 A EP 90122194A EP 90122194 A EP90122194 A EP 90122194A EP 0486717 A1 EP0486717 A1 EP 0486717A1
Authority
EP
European Patent Office
Prior art keywords
components
medical diagnostic
diagnostic system
central
patient
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP90122194A
Other languages
German (de)
English (en)
Inventor
Thomas Dipl.-Ing. Engel
Peter Dipl.-Ing. FH Höbel
Kurt Dipl.-Ing. Schwarzmann
Jürgen Dipl.-Ing. FH Ussmüller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG
Priority to EP90122194A priority Critical patent/EP0486717A1/fr
Priority to JP3326631A priority patent/JPH04266743A/ja
Publication of EP0486717A1 publication Critical patent/EP0486717A1/fr
Priority to US08/274,583 priority patent/US5400792A/en
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/48—Diagnostic techniques
    • A61B6/481—Diagnostic techniques involving the use of contrast agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • A61B6/462—Displaying means of special interest characterised by constructional features of the display
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • A61B6/465—Displaying means of special interest adapted to display user selection data, e.g. graphical user interface, icons or menus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/504—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of blood vessels, e.g. by angiography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/56—Details of data transmission or power supply, e.g. use of slip rings
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/26—Measuring, controlling or protecting
    • H05G1/30—Controlling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/467—Arrangements for interfacing with the operator or the patient characterised by special input means

Definitions

  • X-ray angiography systems which consist of an X-ray examination device, an X-ray generator, a contrast agent injector and patient monitoring devices, e.g. for recording the ECG.
  • a medical diagnostic system of this type places the highest demands on the image quality.
  • There is also a desire for the simplest and clearest possible operation so that the examination staff can concentrate fully on the patient.
  • the large number of control panels in the known diagnostic systems complicates the handling of the system and can give rise to errors.
  • the invention has for its object to provide a medical diagnostic system with multiple components in terms of operation and monitoring, in particular the patient, i.e. to simplify and improve the recording of patient data and patient parameters compared to the prior art.
  • This object is achieved in that there is a central work station from which the components can be operated and monitored and which also records patient information, for example the ECG, and reproduces it centrally and synchronously and / or chronologically.
  • patient information for example the ECG
  • the components are operated and monitored and patient information is recorded centrally on a uniform user interface.
  • the controls are therefore no longer component-related but system-related. The operation itself largely runs in program technology.
  • This technique is particularly suitable for X-ray angiography, i.e. for systems for examining a patient's vessels, in particular the cardiac vessels.
  • An X-ray angiography system for cardiac examination is shown in the drawing, which has a two-level angiography device 1.
  • the patient With the angiography device 1, the patient can be irradiated in the heart region from two mutually perpendicular directions.
  • this contrast medium is injected, with the aid of an injector 2.
  • An X-ray generator 3 with a high-voltage transformer is provided to feed the X-ray tubes of the angiography device 1.
  • a digital image system 4 is used for digital acquisition, processing and storage of the x-ray images generated.
  • Components 1 to 4 are interconnected via a network 5, via which data is transmitted.
  • a central work station 6 with monitors 7, 8, 9 and an operating surface 10 is connected to the network 5, which controls and monitors components 1 to 4 and also serves to record patient information.
  • the parameters of components 1 to 4 are set using the control surface 10 and the monitors 7, 8, 9.
  • the table top shift for optimal positioning of the patient on the angiography device 1 the parameters of the x-ray tubes of the two x-ray systems of the angiography device 1 (mA, kV, t) and the parameters of the injector 2 can be set.
  • the respectively set values are displayed on the monitors 7, 8, 9 and can be monitored there.
  • the monitor 8 is used to display physiological measured values.
  • the measured values supplied by an EKG device 11 are transmitted via the network 5 to the workplace 6 in synchronism with the image information and are reproduced on the monitor 8.
  • the central work station 6 can be used not only to control and monitor components 1 to 4 during normal operation, but also for service purposes.
  • the service technician can e.g. Set certain parameters for service purposes from there and monitor their setting.
  • a control panel 12 for this purpose is shown in connection with the angiography device 1. While on the control panel 12, the operation via switches, levers and the like. takes place, the operation takes place at the central workstation 6 on the control surface 10 with the aid of a keyboard in connection with a central computer 15 present at the workstation 6.
  • This computer 15 is connected to the network 5 and can be connected via a line 13 to a clinic computer for data exchange be.
  • the digital image system 4 can be connected to a central image archiving system via a line 14.
  • the large number of control elements at the work station 6 is on the control surface 10 in the form of an optical pointer control, e.g. Mouse control 10a or alphanumeric keyboard 10b, integrated.
  • This keyboard 10b controls the computer 15. From there the components 1 to 4 are operated. The monitoring of these components and the acquisition of physiological data is also carried out centrally using the monitors 7, 8, 9. The large number of operating locations available in the prior art is accordingly eliminated in the described X-ray angiography system.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Public Health (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Human Computer Interaction (AREA)
  • Toxicology (AREA)
  • Vascular Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
EP90122194A 1990-11-20 1990-11-20 Système de diagnostic médical Ceased EP0486717A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP90122194A EP0486717A1 (fr) 1990-11-20 1990-11-20 Système de diagnostic médical
JP3326631A JPH04266743A (ja) 1990-11-20 1991-11-15 医用診断装置
US08/274,583 US5400792A (en) 1990-11-20 1994-07-13 Medical diagnostics installation controllable from a central work station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP90122194A EP0486717A1 (fr) 1990-11-20 1990-11-20 Système de diagnostic médical

Publications (1)

Publication Number Publication Date
EP0486717A1 true EP0486717A1 (fr) 1992-05-27

Family

ID=8204735

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90122194A Ceased EP0486717A1 (fr) 1990-11-20 1990-11-20 Système de diagnostic médical

Country Status (2)

Country Link
EP (1) EP0486717A1 (fr)
JP (1) JPH04266743A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10345509A1 (de) * 2003-09-30 2005-05-04 Siemens Ag Visualisierte Bildoptimierung eines Röntgenbilds
ES2257137A1 (es) * 2002-11-29 2006-07-16 Siemens Aktiengesellschaft Instalacion de mando para un aparato de generacion de imagenes de diagnostico.
WO2012054733A3 (fr) * 2010-10-20 2012-08-16 Medtronic Navigation, Inc. Procédé et appareil de reconstruction de projections d'image
US9769912B2 (en) 2010-10-20 2017-09-19 Medtronic Navigation, Inc. Gated image acquisition and patient model construction
US9807860B2 (en) 2010-10-20 2017-10-31 Medtronic Navigation, Inc. Gated image acquisition and patient model construction

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002112991A (ja) * 2000-10-10 2002-04-16 Toshiba Medical System Co Ltd Ｘ線画像診断装置
JP5259692B2 (ja) * 2003-09-02 2013-08-07 オリンパス株式会社 内視鏡システム
JP2005095567A (ja) * 2003-09-02 2005-04-14 Olympus Corp 内視鏡システム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2178596A7 (fr) * 1972-03-03 1973-11-09 Siemens Ag Equipement de surveillance et de conduite pour installation de radiodiagnostic et d'acquisition comme de traitement de donnees physiologiques
EP0066008A1 (fr) * 1981-06-03 1982-12-08 Siemens Aktiengesellschaft Installation de diagnostic radiologique pour examens angiographiques
FR2594321A1 (fr) * 1986-02-17 1987-08-21 Inglese Jean Marc Dispositif d'aide a la gestion des soins pour cabinet dentaire
FR2641180A1 (fr) * 1988-12-30 1990-07-06 Gen Electric Cgr Systeme de radiologie pour examen angiographique et procede de mise en oeuvre

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2178596A7 (fr) * 1972-03-03 1973-11-09 Siemens Ag Equipement de surveillance et de conduite pour installation de radiodiagnostic et d'acquisition comme de traitement de donnees physiologiques
EP0066008A1 (fr) * 1981-06-03 1982-12-08 Siemens Aktiengesellschaft Installation de diagnostic radiologique pour examens angiographiques
FR2594321A1 (fr) * 1986-02-17 1987-08-21 Inglese Jean Marc Dispositif d'aide a la gestion des soins pour cabinet dentaire
FR2641180A1 (fr) * 1988-12-30 1990-07-06 Gen Electric Cgr Systeme de radiologie pour examen angiographique et procede de mise en oeuvre

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2257137A1 (es) * 2002-11-29 2006-07-16 Siemens Aktiengesellschaft Instalacion de mando para un aparato de generacion de imagenes de diagnostico.
ES2257137B1 (es) * 2002-11-29 2007-12-01 Siemens Aktiengesellschaft Instalacion de mando para un aparato de generacion de imagenes de diagnostico.
DE10345509A1 (de) * 2003-09-30 2005-05-04 Siemens Ag Visualisierte Bildoptimierung eines Röntgenbilds
US7684605B2 (en) 2003-09-30 2010-03-23 Siemens Aktiengesellschaft Method of adjusting image quality of an X-ray image
WO2012054733A3 (fr) * 2010-10-20 2012-08-16 Medtronic Navigation, Inc. Procédé et appareil de reconstruction de projections d'image
US9769912B2 (en) 2010-10-20 2017-09-19 Medtronic Navigation, Inc. Gated image acquisition and patient model construction
US9807860B2 (en) 2010-10-20 2017-10-31 Medtronic Navigation, Inc. Gated image acquisition and patient model construction
US11969279B2 (en) 2010-10-20 2024-04-30 Medtronic Navigation, Inc. Method and apparatus for reconstructing image projections
US12120806B2 (en) 2010-10-20 2024-10-15 Medtronic Navigation, Inc. Gated image acquisition and patient model construction

Also Published As

Publication number Publication date
JPH04266743A (ja) 1992-09-22

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